Following use of Titanium brush, sticky bone is place (not so bone block-like, Fig.4), followed by a large piece of PRF membrane (from the red tube of Fig.3), Cytoplast (Fig.5,6 white porous) and a small piece of PRF membrane (from the white tube, next to the thin gingiva).
Xin Wei, DDS, PhD, MS 1st edition 07/15/2020, last revision 07/25/2020